That's a very interesting idea.
Except for the drop shadows under the Google arrows. Kinda creepy. It's bad enough to see their cars obsessively mapping our entire existence. Now I'm afraid that reality will actually include seeing those arrows hovering about, In fact, looking out my window . . . I think I see them . . . everywhere!!!!!
😉
In the case of Jim's post, all the information needed to nail the location was right there in the image. It literally defined its geographical location.
For most other images, lacking road signs actually announcing their state route designation and distance from known towns, the author would need to give some pretty detailed other information. It could be a lot of fun.
I posted a view from my house in Prescott, AZ toward the San Francisco peaks in Flagstaff, AZ here some weeks ago. I posted that same image and a few others in another forum a few years ago. Some other participants became interested in the "sight line" of the shot, lined things up on a map and were able to guess the location of my house within a few miles.
I lived in a gated community then.
I posted accurate coordinates, and one contributor who had been a UPS driver, and had worked in Prescott, on googling the coordinates and the 'street view,' immediately recognized the neighborhood, my house, the view toward Flagstaff, and remembered the passcode into the gates!
Rich